Sometimes, you need to keep things dry,
cold, hot, or all three. These lightweight, airtight insulated cooler boxes are
perfect companions on any adventure. If some ice does melt, and they tip over in
you car - no problem. There will be no mess to clean up like normal coolers. The
airtight gasket keeps hot air out and the cold in. The are waterproof up to a
depth of 3ft. Engel drybox / coolers are perfect for keeping food fresh, for
storing sensitive electrical equipment, cameras, medical supplies or safety
equipment. They float and can be used as a ditch bag.